Specialized metallurgical processes – compositions for use therei – Compositions – Consolidated metal powder compositions
Patent
1982-02-11
1983-12-13
Padgett, Benjamin R.
Specialized metallurgical processes, compositions for use therei
Compositions
Consolidated metal powder compositions
428566, 419 2, 419 57, 419 58, B22F 100
Patent
active
044203365
ABSTRACT:
A foraminous body formed of a tin-containing atomized, compacted and sintered austenitic stainless steel powder, and process including the steps of sintering and cooling in a dissociated ammonia atmosphere.
REFERENCES:
patent: 3425813 (1969-02-01), Orlemann
patent: 3711341 (1973-01-01), Joshi et al.
Ro et al., Modern Developments in Powder Metallurgy, vol. 13, 1981, pp. 247-287, "Corrosion Behavior of P/M Austenitic Stainless Steels".
Stosuy et al., Metal Progress, May 1967, pp. 81-85, "Sintered Type 316L Stainless--Its Properties and Processing".
Dautzenberg, Proc. 2nd European Symposium on Powder Metallurgy May 8-10, 1968, Paper No. 6.18. "Eigenschaften von Sinterstahlen aus wasserverdusten unlegierten und fertiglegierten Pulvern".
Sanderow, 5th Internat. P/M Conf. 1976, "Stainless Steel P/M Alloys (Unique Applications)".
Lenel; F. V. Powder Metallurgy Principles and Applications, Metal Powder Industries Federation, Princeton, N.J., 1980, pp. 50-52.
Klar Erhard
Pao Mary A.
Douthitt M. H.
Padgett Benjamin R.
SCM Corporation
Sturges R. A.
Thexton Matthew A.
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